spall

英式音标：[spɔ:l]

美式音标：[spɔl]

词汇分类：水利水电专业英语（词汇）,机械工程实用英语分类词汇精选,机械工程专业英语,土木工程专业英语（第2 版）上册,没有词汇量怎么搞科研,热加工专业英语

概况：

vt. 弄碎；使层层剥落

vi. 碎裂

n. 碎片；残瓦破片

n. (Spall)人名；(德)施帕尔

词义：

n.

（尤指岩石的）碎片，裂片；

vt.& vi.

弄碎，击碎（矿石）；

英英释义

spall[ 'spɔ:l ]

n.a fragment broken off from the edge or face of stone or ore and having at least one thin edge

"a truck bearing a mound of blue spalls"

同义词：spawl

用法：

双语例句

用作名词(n.)

The spall that blew out the back caused the water jug to leak.
头盔背后爆出的碎片把水桶打的漏水了。

权威例句

Spall Fracture

Spall Fracture

Spall studies in uranium

The Spall Strength of Condensed Matter

HIGH PERFORMANCE ANTI-SPALL LAMINATE ARTICLE

Spall fracture properties of aluminum and magnesium at high temperatures

Observation of Subcritical Spall Propagation of a Thermal Barrier Coating

Phase transformations and spall fractures of high-purity cerium under explosive loading

Spall experiments for the measurement of the tensile strength and fracture energy of concrete at high strain rates

Influence of Shock Pre‐Compression Stress and Tensile Strain Rate on the Spall Behaviour of Mild Steel

同义词：debris,crumb,chip

同根词：spall

英语词源：

spall (n.)

"chip of stone," mid-15c., from Middle English verb spald "to split open."

造句：

1. That hole was caused by spall blow - out.

那个洞就是被碎片打穿的。

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2. The spall that blew out the back caused the water jug to leak.

头盔背后爆出的碎片把水桶打的漏水了。

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3. Optical metallographic microscope and electron-probe testing methods are used to analyze the fine crack, spall and fine cleft of U71Mn heavy rail tread.

采用光学金相显微镜和电子探针分析仪等测试方法对U71Mn重轨踏面发纹、缺损和小裂口缺陷进行了分析。

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4. However, the alumina layers spall as the temperature increases.

但是，氧化铝层剥落的温度升高。

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5. An insulation material which could automatically spall off the equipment at excessive temperatures was introduced.

文章介绍了一种能够超温自动脱落的保温材料。

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6. By the fracture analysis and metallographic analysis, we obtained the spall fracture mechanism at different strain rate.

对回收的样品进行了断口分析和金相分析，从宏微观角度分析了无钴合金在不同应变率下的断裂机制。

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7. By the fracture analysis and metallographic analysis, we obtained the spall fracture mechanism at different strain rate.

对回收的样品进行了断口分析和金相分析，从宏微观角度分析了无钴合金在不同应变率下的断裂机制。

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8. By using one-dimensional finite different hydrodynamic code coupled with four spall models, spall in ductile metal has been studied.

摘要在平面一维弹塑性流动有限差分计算程序中加入4种延性金属层裂模型，对平板撞击层裂实验进行数值模拟。

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9. One spall fire in the kitchen covered the whole house in soot

厨房里只有一个小火炉就把整个房子都熏黑了

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